Pill Identification by Imprints: Z 66 Home Pill Identification by Imprints: Z 66 6 results ATENOLOL 50 MG TABLET Side 1: Z 66 Color: White Side 2: Shape: Round ATENOLOL 50 MG TABLET Side 1: Z 66 Color: White Side 2: Shape: Round ATENOLOL 50 MG TABLET Side 1: Z 66 Color: White Side 2: Shape: Round ATENOLOL 50 MG TABLET Side 1: Z 66 Color: White Side 2: Shape: Round ATENOLOL 50 MG TABLET Side 1: Z 66 Color: White Side 2: Shape: Round ATENOLOL 50 MG TABLET Side 1: Z 66 Color: White Side 2: Shape: Round Other Popular Drug Imprint 2 1/2 AN34 Apetensio XR K 13 T 45 691 LBH 20 mg CTI 103 MATULANE AMBI 409 NT 200 logo and 143 ND2 GG 124 M 137 HLP 20 RP103 WATSON 488 GPI A5 54 225 M B1 LE 20 M 30 logo and 97 ML 62 2102 477 JMI D16 ST 300 744 1 Tandem CL48 HP 10 93 7372 HORIZON 205 G453 L873 123 ESL800 E8